Define the flow paths as being within a range of--
Less than or equal to 2 percent.
Greater than 2 percent, but less than 7 percent.
Greater than 7 percent.
STEP 9. Find the "C" value of each basin or subarea based on soil/cover type and slope from table 2-1. Calculate
"C" if the watershed is complex. Use the following formula:
Where:
C = Coefficient of runoff for each subarea.
A = The size of each subarea.
Table 2-1. Runoff coefficients
EN5465
2-6
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